2. Ischaemic Heart Disease Flashcards by idhil Unknown | Brainscape

Q

Stable Angina

A

Tachycardia

↑BP

Levine sign

Breathless

Sweating

Nausea

Pain

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Q

Treatment of Stable angina

A

Beta blockers

Ca Channel blockers

GTN

Statins

Stent

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Q

STEMI

A

sudden obstruction of an atheromatous coronary artery

prolonged ischemia (20-30 mins)

MI usually affects LV

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Q

Symptoms of STEMI

A

Breathlessness

Collapse

Nausea and vomiting

Anxiety

Pain

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Q

Signs of STEMI

A

tachycardia/sweating/pallor

bradycardia

hypotension/oliguria/cold extremities

Narrow pulse pressure

Lung crepitations

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Q

Treatment of STEMI

A

Oxygen = to relieve hypoxia

Morphine = Relieves pain and is a venodilator

GTN = Vasodilator

Thrombolytic agents = dissolve clot

Anti-platelet = prevent further clot formation

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Q

Treatment of MI

A

ACE inhibitor

Anticoagulants

Antiarrhythmics

β-blocker

Nitrates

Statin

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Q

Supply and Demand

A

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Q

PQRS wave

A

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Q

Where is STEMI commonest and largest in

A

Subendocardium

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